CVE-2023-53573 (GCVE-0-2023-53573)

Vulnerability from cvelistv5 – Published: 2025-10-04 15:17 – Updated: 2026-05-23 15:29
VLAI
Title
clk: rs9: Fix suspend/resume
Summary
In the Linux kernel, the following vulnerability has been resolved: clk: rs9: Fix suspend/resume Disabling the cache in commit 2ff4ba9e3702 ("clk: rs9: Fix I2C accessors") without removing cache synchronization in resume path results in a kernel panic as map->cache_ops is unset, due to REGCACHE_NONE. Enable flat cache again to support resume again. num_reg_defaults_raw is necessary to read the cache defaults from hardware. Some registers are strapped in hardware and cannot be provided in software.
Severity
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 2ff4ba9e37024735f5cefc5ea2a73fc66addfe0e , < 74f4471ad64214dd5046213ebdd6e0930da7bd2c (git)
Affected: 2ff4ba9e37024735f5cefc5ea2a73fc66addfe0e , < a983967602675880d6160a17ace2c0f48717ff33 (git)
Affected: 2ff4ba9e37024735f5cefc5ea2a73fc66addfe0e , < 632e04739c8f45c2d9ca4d4c5bd18d80c2ac9296 (git)
Affected: 94c9e0e11a53e18fcedbf4563ef04a07385b2c89 (git)
Affected: 6.0.8 , < 6.1 (semver)
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Linux Linux Affected: 6.1
Unaffected: 0 , < 6.1 (semver)
Unaffected: 6.1.25 , ≤ 6.1.* (semver)
Unaffected: 6.2.12 , ≤ 6.2.* (semver)
Unaffected: 6.3 , ≤ * (original_commit_for_fix)
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.